GrabLockTest.java revision 14851:980da45565c8
1/* 2 * Copyright (c) 2003, 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23/* 24 @test 25 @key headful 26 @bug 4800638 27 @summary Tests that Choice does not lock the Desktop 28 @run main GrabLockTest 29*/ 30import java.awt.*; 31import java.awt.event.*; 32 33public class GrabLockTest 34{ 35 public static void main (String args[]) 36 { 37 Frame frame = new TestFrame(); 38 } 39} 40 41class TestFrame extends Frame implements MouseListener { 42 public TestFrame() { 43 Choice choice = new Choice(); 44 choice.addItem("Fist Item"); 45 choice.addItem("Second Item"); 46 add(choice,BorderLayout.NORTH); 47 Panel panel = new Panel(); 48 panel.addMouseListener(this); 49 panel.setBackground(Color.RED); 50 add(panel); 51 setSize(200, 200); 52 setVisible(true); 53 toFront(); 54 55 try { 56 Robot robot = new Robot(); 57 robot.setAutoWaitForIdle(true); 58 robot.setAutoDelay(50); 59 60 robot.waitForIdle(); 61 62 Point pt = choice.getLocationOnScreen(); 63 robot.mouseMove(pt.x + choice.getWidth() - choice.getHeight()/2, 64 pt.y + choice.getHeight()/2); 65 robot.mousePress(InputEvent.BUTTON1_MASK); 66 robot.waitForIdle(); 67 robot.mouseMove(pt.x + choice.getWidth()/2, 68 pt.y + choice.getHeight()*2); 69 robot.waitForIdle(); 70 robot.mousePress(InputEvent.BUTTON2_MASK); 71 robot.waitForIdle(); 72 Point pt1 = panel.getLocationOnScreen(); 73 robot.mouseMove(pt1.x + panel.getWidth()/2, 74 pt1.y + panel.getHeight()/2); 75 robot.waitForIdle(); 76 robot.mouseRelease(InputEvent.BUTTON1_MASK); 77 robot.mouseRelease(InputEvent.BUTTON2_MASK); 78 79 robot.waitForIdle(); 80 81 robot.mousePress(InputEvent.BUTTON1_MASK); 82 robot.delay(30); 83 robot.mouseRelease(InputEvent.BUTTON1_MASK); 84 robot.waitForIdle(); 85 if (nPressed == 0) { 86 robot.keyPress(KeyEvent.VK_ESCAPE); 87 robot.keyRelease(KeyEvent.VK_ESCAPE); 88 throw new RuntimeException("GrabLockTest failed." + nPressed); 89 } 90 } catch (Exception e) { 91 throw new RuntimeException("The test was not completed.\n\n" + e); 92 } 93 94 } 95 96 public int nPressed = 0; 97 98 public void mouseClicked(MouseEvent e) { 99 } 100 101 public void mousePressed(MouseEvent e) { 102 nPressed++; 103 System.out.println("Pressed!"); 104 } 105 106 public void mouseReleased(MouseEvent e) { 107 } 108 109 public void mouseEntered(MouseEvent e) {} 110 public void mouseExited(MouseEvent e) {} 111}// class TestFrame 112